14403412431 has 6 divisors (see below), whose sum is σ = 20804929080. Its totient is φ = 9602274948.

The previous prime is 14403412427. The next prime is 14403412433. The reversal of 14403412431 is 13421430441.

14403412431 is a `hidden beast` number, since 14 + 403 + 4 + 1 + 243 + 1 = 666.

14403412431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14403412431 - 2² = 14403412427 is a prime.

It is a super-2 number, since 2×14403412431² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14403412395 and 14403412404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14403412433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 800189571 + ... + 800189588.

It is an arithmetic number, because the mean of its divisors is an integer number (3467488180).

Almost surely, 2^14403412431 is an apocalyptic number.

14403412431 is a deficient number, since it is larger than the sum of its proper divisors (6401516649).

14403412431 is a wasteful number, since it uses less digits than its factorization.

14403412431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1600379165 (or 1600379162 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 14403412431 its reverse (13421430441), we get a palindrome (27824842872).

The spelling of 14403412431 in words is "fourteen billion, four hundred three million, four hundred twelve thousand, four hundred thirty-one".